display live update; don't collapse comments on live update

include/conversation.php

@@ -436,7 +436,11 @@ function conversation(&$a, $items, $mode, $update, $preview = false) {
 	else if($mode === 'display') {
 		$profile_owner = $a->profile['uid'];
 		$page_writeable = can_write_wall($a,$profile_owner);
-		$live_update_div = '<div id="live-display"></div>' . "\r\n";
+		if(!$update) {
+			$live_update_div = '<div id="live-display"></div>' . "\r\n"
+				. "<script> var profile_uid = " . $_SESSION['uid'] . ";"
+				. " var profile_page = 1; </script>";
+		}
 	}
 	else if($mode === 'community') {
 		$profile_owner = 0;

js/main.js

@@ -250,12 +250,13 @@
 					if($('#live-profile').length)   { src = 'profile'; liveUpdate(); }
 					if($('#live-community').length) { src = 'community'; liveUpdate(); }
 					if($('#live-notes').length)     { src = 'notes'; liveUpdate(); }
-					if($('#live-display').length) {
+					if($('#live-display').length)     { src = 'display'; liveUpdate(); }
+/*					if($('#live-display').length) {
 						if(liking) {
 							liking = 0;
 							window.location.href=window.location.href 
 						}
-					}
+					}*/
 					if($('#live-photos').length) { 
 						if(liking) {
 							liking = 0;
@@ -313,10 +314,26 @@
 					$('#' + prev).after($(this));
 				}
 				else {
+					// Find out if the hidden comments are open, so we can keep it that way
+					// if a new comment has been posted
+					var id = $('.hide-comments-total', this).attr('id');
+					if(typeof id != 'undefined') {
+						id = id.split('-')[3];
+						var commentsOpen = $("#collapsed-comments-" + id).is(":visible");
+					}
+
 					$('img',this).each(function() {
 						$(this).attr('src',$(this).attr('dst'));
 					});
+					//vScroll = $(document).scrollTop();
+					$('html').height($('html').height());
 					$('#' + ident).replaceWith($(this));
+
+					if(typeof id != 'undefined') {
+						if(commentsOpen) showHideComments(id);
+					}
+					$('html').height('auto');
+					//$(document).scrollTop(vScroll);
 				}
 				prev = ident;
 			});
@@ -503,6 +520,19 @@
 
 
 
+	function showHideComments(id) {
+		if( $("#collapsed-comments-" + id).is(":visible")) {
+			$("#collapsed-comments-" + id).hide();
+			$("#hide-comments-" + id).html(window.showMore);
+		}
+		else {
+			$("#collapsed-comments-" + id).show();
+			$("#hide-comments-" + id).html(window.showFewer);
+		}
+	}
+
+
+
 	function preview_post() {
 		$("#jot-preview").val("1");
 		$("#jot-preview-content").show();

mod/display.php

@@ -1,7 +1,7 @@
 <?php
 
 
-function display_content(&$a) {
+function display_content(&$a, $update = 0) {
 
 	if((get_config('system','block_public')) && (! local_user()) && (! remote_user())) {
 		notice( t('Public access denied.') . EOL);
@@ -19,10 +19,20 @@ function display_content(&$a) {
 	$a->page['htmlhead'] .= get_markup_template('display-head.tpl');
 
 
-	$nick = (($a->argc > 1) ? $a->argv[1] : '');
+	if($update) {
+		$nick = $_REQUEST['nick'];
+	}
+	else {
+		$nick = (($a->argc > 1) ? $a->argv[1] : '');
+	}
 	profile_load($a,$nick);
 
-	$item_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);
+	if($update) {
+		$item_id = $_REQUEST['item_id'];
+	}
+	else {
+		$item_id = (($a->argc > 2) ? intval($a->argv[2]) : 0);
+	}
 
 	if(! $item_id) {
 		$a->error = 404;
@@ -97,6 +107,18 @@ function display_content(&$a) {
 
 	$sql_extra = item_permissions_sql($a->profile['uid'],$remote_contact,$groups);
 
+	if($update) {
+		$r = q("SELECT id FROM item WHERE item.uid = %d
+		        AND `item`.`parent` = ( SELECT `parent` FROM `item` WHERE ( `id` = '%s' OR `uri` = '%s' ))
+		        $sql_extra AND unseen = 1",
+		        intval($a->profile['uid']),
+		        dbesc($item_id),
+		        dbesc($item_id) 
+		);
+		if(!$r)
+			return '';
+	}
+
 	$r = q("SELECT `item`.*, `item`.`id` AS `item_id`, 
 		`contact`.`name`, `contact`.`photo`, `contact`.`url`, `contact`.`rel`,
 		`contact`.`network`, `contact`.`thumb`, `contact`.`self`, `contact`.`writable`, 
@@ -124,8 +146,10 @@ function display_content(&$a) {
 		}
 
 		$items = conv_sort($r,"`commented`");
-		
-		$o .= conversation($a,$items,'display', false);
+
+		if(!$update)
+			$o .= "<script> var netargs = '?f=&nick=" . $nick . "&item_id=" . $item_id . "'; </script>";
+		$o .= conversation($a,$items,'display', $update);
 
 	}
 	else {

mod/update_network.php

@@ -14,25 +14,25 @@ function update_network_content(&$a) {
 	echo (($_GET['msie'] == 1) ? '<div>' : '<section>');
 
 
-        $text = network_content($a,$profile_uid);
-        $pattern = "/<img([^>]*) src=\"([^\"]*)\"/";
-        $replace = "<img\${1} dst=\"\${2}\"";
-        $text = preg_replace($pattern, $replace, $text);
-
-		$replace = '<br />' . t('[Embedded content - reload page to view]') . '<br />';
-        $pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
-        $text = preg_replace($pattern, $replace, $text);
-        $pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
-        $text = preg_replace($pattern, $replace, $text);
-        $pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
-        $text = preg_replace($pattern, $replace, $text);
-        $pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
-        $text = preg_replace($pattern, $replace, $text);
-
-
-        echo str_replace("\t",'       ',$text);
+	$text = network_content($a,$profile_uid);
+	$pattern = "/<img([^>]*) src=\"([^\"]*)\"/";
+	$replace = "<img\${1} dst=\"\${2}\"";
+	$text = preg_replace($pattern, $replace, $text);
+
+	$replace = '<br />' . t('[Embedded content - reload page to view]') . '<br />';
+	$pattern = "/<\s*audio[^>]*>(.*?)<\s*\/\s*audio>/i";
+	$text = preg_replace($pattern, $replace, $text);
+	$pattern = "/<\s*video[^>]*>(.*?)<\s*\/\s*video>/i";
+	$text = preg_replace($pattern, $replace, $text);
+	$pattern = "/<\s*embed[^>]*>(.*?)<\s*\/\s*embed>/i";
+	$text = preg_replace($pattern, $replace, $text);
+	$pattern = "/<\s*iframe[^>]*>(.*?)<\s*\/\s*iframe>/i";
+	$text = preg_replace($pattern, $replace, $text);
+
+
+	echo str_replace("\t",'       ',$text);
 	echo (($_GET['msie'] == 1) ? '</div>' : '</section>');
 	echo "</body></html>\r\n";
 	killme();
 
-}
+}

object/Item.php

@@ -545,7 +545,8 @@ class Item extends BaseObject {
 			$comment_box = replace_macros($template,array(
 				'$return_path' => '',
 				'$threaded' => $this->is_threaded(),
-				'$jsreload' => (($conv->get_mode() === 'display') ? $_SESSION['return_url'] : ''),
+//				'$jsreload' => (($conv->get_mode() === 'display') ? $_SESSION['return_url'] : ''),
+				'$jsreload' => '',
 				'$type' => (($conv->get_mode() === 'profile') ? 'wall-comment' : 'net-comment'),
 				'$id' => $this->get_id(),
 				'$parent' => $this->get_id(),

view/head.tpl

@@ -89,16 +89,8 @@
 		$(obj).val('');
 	}
 
-	function showHideComments(id) {
-		if( $('#collapsed-comments-' + id).is(':visible')) {
-			$('#collapsed-comments-' + id).hide();
-			$('#hide-comments-' + id).html('$showmore');
-		}
-		else {
-			$('#collapsed-comments-' + id).show();
-			$('#hide-comments-' + id).html('$showfewer');
-		}
-	}
+	window.showMore = "$showmore";
+	window.showFewer = "$showfewer";
 
 	function showHideCommentBox(id) {
 		if( $('#comment-edit-form-' + id).is(':visible')) {

view/theme/dispy/head.tpl

@@ -84,16 +84,8 @@
 		$(obj).val('');
 	}
 
-	function showHideComments(id) {
-		if( $('#collapsed-comments-' + id).is(':visible')) {
-			$('#collapsed-comments-' + id).hide();
-			$('#hide-comments-' + id).html('$showmore');
-		}
-		else {
-			$('#collapsed-comments-' + id).show();
-			$('#hide-comments-' + id).html('$showfewer');
-		}
-	}
+	window.showMore = "$showmore";
+	window.showFewer = "$showfewer";
 
 	function showHideCommentBox(id) {
 		if( $('#comment-edit-form-' + id).is(':visible')) {

view/theme/frost-mobile/js/main.js

@@ -243,12 +243,13 @@
 					if($j('#live-profile').length)   { src = 'profile'; liveUpdate(); }
 					if($j('#live-community').length) { src = 'community'; liveUpdate(); }
 					if($j('#live-notes').length)     { src = 'notes'; liveUpdate(); }
-					if($j('#live-display').length) {
+					if($j('#live-display').length) { src = 'display'; liveUpdate(); }
+					/*if($j('#live-display').length) {
 						if(liking) {
 							liking = 0;
 							window.location.href=window.location.href 
 						}
-					}
+					}*/
 					if($j('#live-photos').length) {
 						if(liking) {
 							liking = 0;
@@ -307,10 +308,26 @@
 					$j('#' + prev).after($j(this));
 				}
 				else {
+					// Find out if the hidden comments are open, so we can keep it that way
+					// if a new comment has been posted
+					var id = $j('.hide-comments-total', this).attr('id');
+					if(typeof id != 'undefined') {
+						id = id.split('-')[3];
+						var commentsOpen = $j("#collapsed-comments-" + id).is(":visible");
+					}
+
 					$j('img',this).each(function() {
 						$j(this).attr('src',$j(this).attr('dst'));
 					});
+					//vScroll = $j(document).scrollTop();
+					$j('html').height($j('html').height());
 					$j('#' + ident).replaceWith($j(this));
+
+					if(typeof id != 'undefined') {
+						if(commentsOpen) showHideComments(id);
+					}
+					$j('html').height('auto');
+					//$j(document).scrollTop(vScroll);
 				}
 				prev = ident;
 			});
@@ -517,6 +534,17 @@
 	}
 
 
+	function showHideComments(id) {
+		if( $j("#collapsed-comments-" + id).is(":visible")) {
+			$j("#collapsed-comments-" + id).hide();
+			$j("#hide-comments-" + id).html(window.showMore);
+		}
+		else {
+			$j("#collapsed-comments-" + id).show();
+			$j("#hide-comments-" + id).html(window.showFewer);
+		}
+	}
+
 
 	function preview_post() {
 		$j("#jot-preview").val("1");

view/theme/frost-mobile/js/theme.js

@@ -533,17 +533,6 @@ function qCommentInsert(obj,id) {
 	$j(obj).val("");
 }
 
-function showHideComments(id) {
-	if( $j("#collapsed-comments-" + id).is(":visible")) {
-		$j("#collapsed-comments-" + id).hide();
-		$j("#hide-comments-" + id).html(window.showMore);
-	}
-	else {
-		$j("#collapsed-comments-" + id).show();
-		$j("#hide-comments-" + id).html(window.showFewer);
-	}
-}
-
 /*function showHideCommentBox(id) {
 	if( $j('#comment-edit-form-' + id).is(':visible')) {
 		$j('#comment-edit-form-' + id).hide();

view/theme/frost/js/main.js

@@ -236,12 +236,13 @@
 					if($j('#live-profile').length)   { src = 'profile'; liveUpdate(); }
 					if($j('#live-community').length) { src = 'community'; liveUpdate(); }
 					if($j('#live-notes').length)     { src = 'notes'; liveUpdate(); }
-					if($j('#live-display').length) {
+					if($j('#live-display').length) { src = 'display'; liveUpdate(); }
+					/*if($j('#live-display').length) {
 						if(liking) {
 							liking = 0;
 							window.location.href=window.location.href 
 						}
-					}
+					}*/
 					if($j('#live-photos').length) {
 						if(liking) {
 							liking = 0;
@@ -300,10 +301,26 @@
 					$j('#' + prev).after($j(this));
 				}
 				else {
+					// Find out if the hidden comments are open, so we can keep it that way
+					// if a new comment has been posted
+					var id = $j('.hide-comments-total', this).attr('id');
+					if(typeof id != 'undefined') {
+						id = id.split('-')[3];
+						var commentsOpen = $j("#collapsed-comments-" + id).is(":visible");
+					}
+
 					$j('img',this).each(function() {
 						$j(this).attr('src',$j(this).attr('dst'));
 					});
+					//vScroll = $j(document).scrollTop();
+					$j('html').height($j('html').height());
 					$j('#' + ident).replaceWith($j(this));
+
+					if(typeof id != 'undefined') {
+						if(commentsOpen) showHideComments(id);
+					}
+					$j('html').height('auto');
+					//$j(document).scrollTop(vScroll);
 				}
 				prev = ident;
 			});
@@ -510,6 +527,17 @@
 	}
 
 
+	function showHideComments(id) {
+		if( $j("#collapsed-comments-" + id).is(":visible")) {
+			$j("#collapsed-comments-" + id).hide();
+			$j("#hide-comments-" + id).html(window.showMore);
+		}
+		else {
+			$j("#collapsed-comments-" + id).show();
+			$j("#hide-comments-" + id).html(window.showFewer);
+		}
+	}
+
 
 	function preview_post() {
 		$j("#jot-preview").val("1");

view/theme/frost/js/theme.js

@@ -584,17 +584,6 @@ function qCommentInsert(obj,id) {
 	$j(obj).val("");
 }
 
-function showHideComments(id) {
-	if( $j("#collapsed-comments-" + id).is(":visible")) {
-		$j("#collapsed-comments-" + id).hide();
-		$j("#hide-comments-" + id).html(window.showMore);
-	}
-	else {
-		$j("#collapsed-comments-" + id).show();
-		$j("#hide-comments-" + id).html(window.showFewer);
-	}
-}
-
 /*function showHideCommentBox(id) {
 	if( $j('#comment-edit-form-' + id).is(':visible')) {
 		$j('#comment-edit-form-' + id).hide();